I installed Drill 0.4.0 Release on three machines with default configuation, but I don't uninstall old version Drill. And both have the same configuation.When I run query on Drill 0.4.0 Release, only one machine is running from zookeeper report, but the old version is ok. Why?Thanks.

Hey Yash, I just run Drill 0.4.And I have resolved this problem, execute "alter session set `planner.slice_target` = 10", and then it's OK.I don't konw whether it is a bug.Thanks.ÔÚ 2014-08-14 12:49:27£¬"ÁõÏþÁÁ" <[EMAIL PROTECTED]> Ð´µÀ£º

I installed Drill 0.4.0 Release on three machines with default configuation, but I don't uninstall old version Drill. And both have the same configuation.When I run query on Drill 0.4.0 Release, only one machine is running from zookeeper report, but the old version is ok. Why?Thanks.

Setting planner.slice_target, together with the size of your dataset,determines the parallel degree of the execution. The higher this value is,the less likely Drill will execute the query across different nodes.On Thu, Aug 14, 2014 at 1:06 AM, 刘晓亮 <[EMAIL PROTECTED]> wrote:

It is highly unlikely that setting this to a different value would "makeDrill work". We need many more specifics about your setups and the errorsyou're seeing to be able to determine what issues you might be having.